38879654

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{563}}^1$

素因数の和:692

約数の個数: 32

約数和(自身を含む): 66109824

約数和(自身を除く): 27230170

約数列:

[1, 2, 11, 22, 43, 73, 86, 146, 473, 563, 803, 946, 1126, 1606, 3139, 6193, 6278, 12386, 24209, 34529, 41099, 48418, 69058, 82198, 266299, 452089, 532598, 904178, 1767257, 3534514, 19439827, 38879654]

約数ペア:

[(1, 38879654), (2, 19439827), (11, 3534514), (22, 1767257), (43, 904178), (73, 532598), (86, 452089), (146, 266299), (473, 82198), (563, 69058), (803, 48418), (946, 41099), (1126, 34529), (1606, 24209), (3139, 12386), (6193, 6278)]